Automation Inc. EP-1 Manual de Instruções descarregar pdf (Página 13)

INPUTS

Debounce Filter. Refer to the Camera Setup tab section in the Impact Reference Guide for

further details.

These inputs are optocoupled and can be driven by both NPN and PNP type commands.

NOTE

Polarity insensitive inputs assure full functionality even if pins A and B are

exchanged.

EXTERNAL TRIGGER CONNECTIONS

The connections are indicated in the following diagrams:

EXTERNAL TRIGGER INPUT CONNECTIONS USING CBX POWER

CAUTION

Power is available directly to the Input Device, independently from the

Power Supply Switch inside the CBX.

EXTERNAL TRIGGER

Camera

Ground

Signal

Vdc

GND

I1A

I1B

Figure 6 – PH-1 PNP External Trigger

EXTERNAL TRIGGER

Camera

Signal

Ground

Vdc

GND

I1A

I1B

Figure 7 - NPN External Trigger Using CBX Power

CBX500

Function

Power Source - External Trigger

I1A

External Trigger A (polarity insensitive)

I1B

External Trigger B (polarity insensitive)

-V

Power Reference - External Trigger

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Automation Inc. EP-1 Manual de Instruções Página 13